YMEC software - Creation of research database with DSSF3 (Simple Sound Measurement with PC)

This site provides information for how to perform the sound measurement and analysis by using standard Windows PC. Realtime Analyzer, Sound Analyzer, and Environmental noise Analyzer turn your PC into a measurement laboratory. Covered field is audio measurement and adjustment, room acoustics, electronic measurement, acoustic analysis of noise, human voice, musical instrument, and medical auscultation sound. You can do the same measurement by your own notebook PC. Go to Y Store to download the sound measurement and analysis software DSSF3.

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Creation of research database with DSSF3

The analysis result in DSSF3 are not only saved as picture files, but also stored into MMLIB multimedia library database. This function is very useful to accumulate various measurement data, and to create the research database for writing a report and a technical paper about measurement results. Previously, management of the measurement result outputted as picture files delayed research work. The function that automatically stores a mass of data to the picture/text database is epoch-making.

The following figure is the example of the analysis result display in SA (Sound Analyzer). Click the "Screen Copy" button to save data.

If MMLIB is started beforehand, the "MMLIB" button will become effective.

Click the "MMLIB" button.

Data is added in the "Inbox" folder in MMLIB. Folder and data name is as it was in SA. You can see the graph in the main window, and the ACF factors analyzed (numerical values) are also registered as a text format.

Text data is comma-delimited (See above screen). Save it to the CSV file, and then read this CSV file from the Excel. This operation enables to treat the data as the table form as follows.

Also, "Multi Copy" of nine kinds of graph is possible. It can register them as image data in a single file.

Please try DSSF3 combined with MMLIB. They will surely be useful for your research.

If you have questions or comments about this page,
feel free to contact us by email ymec@ymec.com or by online inquiry form.